不用圆规和曲尺，就不能画出方形和圆形。比喻做事要遵循一定的法则。

Never compromise on quality; it's the foundation of trust with your customers.

民主必须在每一代人中焕发新生，而教育是它的助产士。

The characters I paint are not children, they have a rebellious spirit.

创新不仅仅是创造新产品；而是重新思考我们如何做每件事。